CN201824582U - Film bag heat-sealing device - Google Patents
Film bag heat-sealing device Download PDFInfo
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- CN201824582U CN201824582U CN2010202364226U CN201020236422U CN201824582U CN 201824582 U CN201824582 U CN 201824582U CN 2010202364226 U CN2010202364226 U CN 2010202364226U CN 201020236422 U CN201020236422 U CN 201020236422U CN 201824582 U CN201824582 U CN 201824582U
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Abstract
The utility model discloses a film bag heat-sealing device including a control mechanism and a support, the support is provided with a front heat-sealing and a rear heat-sealing to hotly seal the file bag by clamping, the support is further provided with a driving mechanism to drive the front hot sealing and the rear hot sealing to be clamped or opened, the rear hot sealing is fixedly connected with the driving mechanism, the front hot sealing and rear hot sealing connected by a linkage mechanism which allows the two hot sealings to synchronously move relatively and oppositely to realize the clamping or opening of the front hot sealing and the rear hot sealing, the control mechanism is electrically connected to the driving mechanism and the rear hot sealing. The film bag heat-sealing device provided in the utility model has the advantages of accurate hot sealing position, uniform and structured hot sealing, good quality, less non-completed sealing condition in hot sealing.
Description
Technical field
The utility model relates to a kind of bag sealing device, relates in particular to a kind of bag film hot sealing device.
Background technology
What existing bag film hot sealing device adopted is the heat pipe heating, heat pipe is installed on the post heat-seal, come bag film is sealed by heat pipe heating post heat-seal, this structure causes machine to need the long period preheating in the early stage of opening, be generally about 20 minutes, simultaneously, also need detected electrons elements such as temperature inductor for monitor temperature, and post heat-seal can only keep stationary temperature value, not a malleable.In addition, traditional heat sealing mechanism is the clamping of heat-sealing before and after adopting that post heat-seal maintains static, preceding heat-sealing seesaws and realizing or opens, bag film between the heat-sealing of front and back is just promoted backward near post heat-seal by preceding heat-sealing, in the process that promotes, the film of having understood can liquid pushes away distortion, variation has just taken place in the heat-sealing position, causes that heat-sealing departs from, crooked, problem such as sealing not, has influenced the effect that seals.
The utility model content
The technical problems to be solved in the utility model is, at post heat-seal in the prior art maintain static, preceding heat-sealing seesaws, and the heat-sealing that causes departs from, crooked, defective such as sealing not, provide a kind of seal the position accurately, heat-sealing is evenly regular, quality is good, minimizing seals the not bag film hot sealing device of complete closed situation.
The technical problem that the utility model further will solve is, a kind of bag film hot sealing device of realizing transient heating heat-sealing, transient heating fusing is provided.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of bag film hot sealing device, comprise controlling organization, support, support is provided with the preceding heat-sealing and the post heat-seal of coming the heat sealing film bag by clamping, heat-sealing and post heat-seal clamped or open driving mechanism before support also was provided with and drives, described post heat-seal is fixedlyed connected with driving mechanism, heat-sealing and post heat-seal are connected by linkage and make the two synchronous relative motion or seal before synchronously reverse motions realizes and the clamping of post heat-seal or open before described, and controlling organization is electrically connected with driving mechanism, post heat-seal respectively.
Described post heat-seal comprises the after heat binder that post heat-seal gripper shoe, post heat-seal gripper shoe are provided with previously, and the post heat-seal folder comprises heat generating member, the heat generating member mount pad of transient heating to operating temperature.
Be provided with the high-temperature insulation plate between described heat generating member mount pad and the heat generating member, described heat generating member comprises heating sheet and the heating wire of transient heating to operating temperature; Two described heating sheets are set on the described high-temperature insulation plate at interval, are provided with a described heating wire between two heating sheets.
Heat-sealing folder and preceding heat-sealing gripper shoe before heat-sealing comprises before described, the preceding heat-sealing folder side that contacts with heat generating member is provided with high temperature resistant cushion.
Heat-sealing folder side has mounting groove before described, and described high temperature resistant cushion is arranged in the mounting groove.
Described mounting groove shape is consistent with the cushion cooperation, and cushion is installed in the mounting groove, and the cushion outer surface is higher than the mounting groove end face.
The two ends of heat-sealing and post heat-seal are provided with a linkage respectively before described, two linkages are identical and be rotatably connected on the support, each linkage all is connected with post heat-seal with preceding heat-sealing respectively, and heat-sealing and post heat-seal are made synchronous relative motion or synchronous reverse motions before making.
Described linkage comprises the disk that is rotationally connected with support, two connecting rods that are rotationally connected respectively on the disk, and the end of two connecting rods is rotationally connected with the end of preceding heat-sealing and the end of post heat-seal respectively.
Described two connecting rods lay respectively at the not homonymy of disk, and the connecting line between the rotating shaft that is rotationally connected of two connecting rods and disk is by the center of circle of disk.
Described support is provided with guide rod, and described guide rod is along the direction of motion setting of preceding heat-sealing and post heat-seal, and described preceding heat-sealing and post heat-seal are installed on respectively on the described guide rod, slide along described guide rod.
The utility model adopts linkage to guarantee preceding heat-sealing and the two-part synchronous same-speed motion of post heat-seal, thereby has guaranteed that the pressure that bag film is subjected in heat seal process is even, has improved the quality of heat-sealing.And under linkage drives, preceding heat-sealing and post heat-seal are moved to bag film from both sides simultaneously, reach the bag film of midpoint simultaneously, not having external force when having guaranteed heat-sealing effectively acts on the bag film, improved the quality of heat-sealing, reduced seal crooked, be offset, seal the problem of complete closed not.
The utility model adopts the heating sheet and the heating wire of moment heating, can be warmed up to operating temperature in the extremely short time, simplifies complete machine control, has effectively saved the electrical control cost of equipment.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the vertical view of the utility model embodiment;
Fig. 3 is the partial enlarged drawing at I place among Fig. 1.
The specific embodiment
As Fig. 1,2, shown in 3, a kind of bag film hot sealing device, comprise, the controlling organization (not shown), support 1, support 1 is provided with the preceding heat-sealing 4 and the post heat-seal 3 of coming the heat sealing film bag by clamping, heat-sealing 4 and post heat-seal 3 clamped or open driving mechanism 7 before support 1 also was provided with and drives, support 1 comprises the main support plate 11 of being sidelong, main support plate 11 leading flanks are extended with preceding framework 12 forward, before heat-sealing 4 and post heat-seal 3 by linkage 2 is connected make the two synchronous relative motion or before synchronously reverse motions realizes heat-sealing 4 and post heat-seal 3 clamping or open, preceding heat-sealing 4, post heat-seal 3 and linkage 2 all are arranged in the preceding framework 12, and are connected with preceding framework 12.Driving mechanism 7 is fixed on the trailing flank of main support plate 11, post heat-seal 3 is fixedlyed connected with driving mechanism 7, be interval with two guide rods 5 on the described support 1, described guide rod 5 is along the direction of motion setting of preceding heat-sealing 4 and post heat-seal 3, on the framework 12, the other end was fixed on the main support plate 11 before guide rod 5 one ends were fixed on.Preceding heat-sealing 4 and post heat-seal 3 are installed on respectively on the described guide rod 5, slide along described guide rod 5.Main support plate 11 and preceding framework 12 all are stiffener, and material adopts aluminium sheet, and guide rod adopts 304 stainless steels, and the whole screw that adopts firmly is connected with complete machine, is convenient to installation and removal.Controlling organization is electrically connected with driving mechanism 7, post heat-seal 3 respectively, the action of control driving mechanism 7 and post heat-seal energising or outage.
As shown in Figure 2, driving mechanism 7 is the electric cylinder combination, and comprising cylinder 71, the push rod front end of cylinder 71 is provided with push pedal 72, and push pedal 72 is connected with post heat-seal 3 by Flexible Connector 73, and Flexible Connector 73 is symmetrical arranged two.Flexible Connector 73 comprises bolt and the spring that is sleeved on the bolt, wherein bolt is installed in the through hole that is provided with in the push pedal 72, bolt one end is screwed onto on the post heat-seal 3, the other end is installed with nut and does not break away from push pedal 72 bolt is spacing, difference roof pressure in two ends makes post heat-seal 3 be connected with push pedal 72 elasticity in the push pedal 72 and on the post heat-seal 3 behind the spring pretension.The employing spring connects, and the clamping force before making between heat-sealing 4 and the post heat-seal 3 is rigidity too not, reduces the excessive damage to preceding heat-sealing 4 and post heat-seal 3 of thrust, has played protective effect.Be connected with travel switch assembly 9 at push pedal 72 rears, travel switch assembly 9 comprises the mounting rod 91 that is installed in main support plate 11 through holes, mounting rod 91 1 ends are fixed in the push pedal 72, mounting rod 91 is provided with two travel switches 92, and travel switch 92 is used for the stroke of control cylinder 71 push rods, make it with front and back heat-sealings between spacing cooperate, it is long or too short to prevent that cylinder 71 push rods from stretching out, heat-sealing 4 and post heat-seal 3 before damaging, or preceding heat-sealing 4 contact badly with post heat-seal 3, and influence seals.The utility model has adopted the electric cylinder assembly power, solved the problem that traditional cylinder drives corollary equipments such as need being equipped with air compressor machine for complete machine and bigger noise arranged, need bigger place that auxiliary facility is installed in machine running process, adopt the electric cylinder assembly power to simplify power resources effectively, only need common civilian 220V power supply to get final product.
As shown in Figure 1, 2, 3, described post heat-seal 3 comprises the after heat binder that post heat-seal gripper shoe 31, post heat-seal gripper shoe 31 are provided with previously, and post heat-seal gripper shoe 31 is connected with Flexible Connector 73, and an end of two bolts is spirally connected respectively on the post heat-seal gripper shoe 31.The post heat-seal folder comprises heat generating member, the heat generating member mount pad 32 of transient heating to operating temperature.Be provided with high-temperature insulation plate 33 between described heat generating member mount pad 32 and the heat generating member, described heat generating member comprises heating sheet 34 and the heating wire 35 of transient heating to operating temperature; Be provided with at interval on the described high-temperature insulation plate 33 between 34, two heatings of two described heating sheets sheet 34 and be provided with a described heating wire 35.The bar shaped that heating sheet 34, heating wire 35 select for use the nickel chromium triangle material to make, the length of the two can be provided with plurality of specifications, adapts to the bag film of sealing different in width specification respectively.Transient heating be can reach and temperature, instant cut-off heat radiation given birth to.High-temperature insulation plate 33 can adopt ceramic material, macromolecular material high temperature resistant and insulation to make, and present embodiment selects for use glass fiber material to make.Adopt screw fixedly connected between post heat-seal gripper shoe 31, heat generating member mount pad 32, the high-temperature insulation plate 33.
As shown in Figure 2, heat-sealing folder 42 and preceding heat-sealing gripper shoe 41 before described preceding heat-sealing 4 comprises, the preceding heat-sealing that contacts with heat generating member is pressed from both sides 42 sides and is provided with high temperature resistant cushion 43.Heat-sealing folder 42 sides have the mounting groove (not shown) before described, and described high temperature resistant cushion 43 is arranged in the mounting groove.Described mounting groove shape is consistent with high temperature resistant cushion 43 cooperations, and high temperature resistant cushion 43 is installed in the mounting groove, and high temperature resistant cushion 43 outer surfaces are higher than the mounting groove end face, makes at first to contact high temperature resistant cushion 43 when clamping.Be provided with position and size at high temperature resistant cushion 43 length and width sizes and heating sheet 34 and heating wire 35 cooperate when consistent, and high temperature resistant cushion 43 also can not given prominence to the mounting groove end face.High temperature resistant cushion 43 adopts silica gel material to make, and silica gel is high temperature resistant and have elasticity, and under the clamping of preceding heat-sealing 4 and post heat-seal 3, envelope each several part isostasy fully compresses in the time of keeping the film heat-sealing, guarantees the quality of involution.
As shown in Figure 1, 2, the two ends of heat-sealing 4 and post heat-seal 3, preceding framework 12 inboards of support respectively are provided with a linkage 2 respectively before described, two linkages 2 are identical and be rotatably connected on the support 1, each linkage 2 all is connected with post heat-seal 3 with preceding heat-sealing 4 respectively, and heat-sealing 4 and post heat-seal are made 3 synchronous relative motions or synchronous reverse motions before making.Linkage 2 comprises disk 21, disk 21 is rotationally connected by the preceding framework 12 of rotating shaft and support, be rotatably connected to two connecting rods 22,23 on the disk 21 respectively, connecting rod 22 1 ends are rotatably connected on the disk 21, and the other end is rotatably connected on the post heat-seal gripper shoe 31 of post heat-seal.When post heat-seal gripper shoe 31 thinner thicknesses, also can be rotationally connected by the rotating shaft mount pad that rotating shaft is fixedlyed connected with post heat-seal gripper shoe 31.Connecting rod 23 1 ends are rotatably connected on the disk 21, on the preceding heat-sealing gripper shoe 41 that seals before the other end is rotatably connected on.When preceding heat-sealing gripper shoe 41 thinner thicknesses, also can be rotationally connected by the rotating shaft mount pad that rotating shaft is fixedlyed connected with preceding heat-sealing gripper shoe 41.Two connecting rods 22,23 lay respectively at the not homonymy of disk 21, and the connecting line between the rotating shaft that is rotationally connected of two connecting rods 22,23 and disk 21 is by the center of circle of disk 21.Like this, when drive mechanism post heat-seal 3 action, heat-sealing 4 synchronization actions before driving by linkage 2, i.e. synchronous relative motion or reverse motions synchronously, the clamping of heat-sealing 4 and post heat-seal 3 or open before finishing.
Course of action: obtain enabling signal, controlling organization is controlled electronic cylinder push rod and is extended thrust to post heat-seal 3 is provided, under the effect of linkage 2, post heat-seal 3 and preceding heat-sealing 4 are moved to middle synchronous same-speed, final press-through pack film, controlling organization can give the heating sheet 34 energisings in the process of mechanism kinematic, it is fully heated up in the process of post heat-seal 3 and preceding heat-sealing 4 motions, reach the temperature that film is sewed up to be needed rapidly, after this fully keep in the process of certain pressure extrusion film in post heat-seal 3 and preceding heat-sealing 4, heating sheet 34 can provide enough temperature and heats to seal by bag film formation twice, after impaction state keeps the regular hour time-delay, controlling organization provides of short duration energising for heating wire 35, allows heating wire 35 at moment intensification fusing bag film, realizes the cut-out function of bag up and down.Driving mechanism 7 counter motions afterwards, post heat-seal 3 and preceding heat-sealing 4 separate, and heating sheet 34 outages of post heat-seal are finished the horizontal sealing of packed water packing and are cut off operation.
Claims (10)
1. bag film hot sealing device, comprise controlling organization, support, support is provided with the preceding heat-sealing and the post heat-seal of coming the heat sealing film bag by clamping, heat-sealing and post heat-seal clamped or open driving mechanism before support also was provided with and drives, it is characterized in that, described post heat-seal is fixedlyed connected with driving mechanism, heat-sealing and post heat-seal are connected by linkage and make the two synchronous relative motion or seal before synchronously reverse motions realizes and the clamping of post heat-seal or open before described, and controlling organization is electrically connected with driving mechanism, post heat-seal respectively.
2. bag film hot sealing device according to claim 1, it is characterized in that, described post heat-seal comprises the after heat binder that post heat-seal gripper shoe, post heat-seal gripper shoe are provided with previously, and the post heat-seal folder comprises heat generating member, the heat generating member mount pad of transient heating to operating temperature.
3. bag film hot sealing device according to claim 2 is characterized in that, is provided with the high-temperature insulation plate between described heat generating member mount pad and the heat generating member, and described heat generating member comprises heating sheet and the heating wire of transient heating to operating temperature; Two described heating sheets are set on the described high-temperature insulation plate at interval, are provided with a described heating wire between two heating sheets.
4. bag film hot sealing device according to claim 3 is characterized in that, heat-sealing folder and preceding heat-sealing gripper shoe before described preceding heat-sealing comprises, and the preceding heat-sealing that contacts with heat generating member is pressed from both sides the side and is provided with high temperature resistant cushion.
5. bag film hot sealing device according to claim 4 is characterized in that, described preceding heat-sealing folder side has mounting groove, and described high temperature resistant cushion is arranged in the mounting groove.
6. bag film hot sealing device according to claim 5 is characterized in that, described mounting groove shape is consistent with the cushion cooperation, and cushion is installed in the mounting groove, and the cushion outer surface is higher than the mounting groove end face.
7. according to any described bag film hot sealing device of claim 1～6, it is characterized in that, the two ends of heat-sealing and post heat-seal are provided with a linkage respectively before described, two linkages are identical and be rotatably connected on the support, each linkage all is connected with post heat-seal with preceding heat-sealing respectively, and heat-sealing and post heat-seal are made synchronous relative motion or synchronous reverse motions before making.
8. bag film hot sealing device according to claim 7, it is characterized in that, described linkage comprises the disk that is rotationally connected with support, two connecting rods that are rotationally connected respectively on the disk, and the end of two connecting rods is rotationally connected with the end of preceding heat-sealing and the end of post heat-seal respectively.
9. bag film hot sealing device according to claim 8 is characterized in that, described two connecting rods lay respectively at the not homonymy of disk, and the connecting line between the rotating shaft that is rotationally connected of two connecting rods and disk is by the center of circle of disk.
10. according to any described bag film hot sealing device of claim 1～6, it is characterized in that described support is provided with guide rod, described guide rod is along the direction of motion setting of preceding heat-sealing and post heat-seal, heat-sealing and post heat-seal are installed on respectively on the described guide rod before described, slide along described guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202364226U CN201824582U (en) | 2010-06-23 | 2010-06-23 | Film bag heat-sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202364226U CN201824582U (en) | 2010-06-23 | 2010-06-23 | Film bag heat-sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201824582U true CN201824582U (en) | 2011-05-11 |
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ID=43963140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202364226U Expired - Lifetime CN201824582U (en) | 2010-06-23 | 2010-06-23 | Film bag heat-sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201824582U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555284A (en) * | 2012-01-13 | 2012-07-11 | 江阴市汇通包装机械有限公司 | Transverse sealing device of bag making machine |
| CN102555287A (en) * | 2012-02-09 | 2012-07-11 | 山东澳森特新材料科技有限公司 | Special heat sealing machine for plastic bags for liquid |
| CN103086020A (en) * | 2013-02-26 | 2013-05-08 | 江阴市汇通包装机械有限公司 | Square bag padding device |
| CN104210138A (en) * | 2014-09-04 | 2014-12-17 | 雷通灵 | Production equipment for rosin collection bag |
| CN104890297A (en) * | 2015-06-06 | 2015-09-09 | 安庆市天润纸塑包装有限责任公司 | Automatic heat-sealing device used for dialysis paper heat-sealing and cutting equipment |
| CN108569443A (en) * | 2018-06-19 | 2018-09-25 | 台山市宏盛自动化机械有限公司 | A kind of welding heat generating device |
| CN109649714A (en) * | 2019-02-28 | 2019-04-19 | 国信电子票据平台信息服务有限公司 | Film wrapping machine |
| WO2019237529A1 (en) * | 2018-06-16 | 2019-12-19 | 上海拓牛智能科技有限公司 | Hot-melt device, intelligent trash can and hot-melt temperature control method |
-
2010
- 2010-06-23 CN CN2010202364226U patent/CN201824582U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555284A (en) * | 2012-01-13 | 2012-07-11 | 江阴市汇通包装机械有限公司 | Transverse sealing device of bag making machine |
| CN102555287A (en) * | 2012-02-09 | 2012-07-11 | 山东澳森特新材料科技有限公司 | Special heat sealing machine for plastic bags for liquid |
| CN103086020A (en) * | 2013-02-26 | 2013-05-08 | 江阴市汇通包装机械有限公司 | Square bag padding device |
| CN104210138A (en) * | 2014-09-04 | 2014-12-17 | 雷通灵 | Production equipment for rosin collection bag |
| CN104890297A (en) * | 2015-06-06 | 2015-09-09 | 安庆市天润纸塑包装有限责任公司 | Automatic heat-sealing device used for dialysis paper heat-sealing and cutting equipment |
| WO2019237529A1 (en) * | 2018-06-16 | 2019-12-19 | 上海拓牛智能科技有限公司 | Hot-melt device, intelligent trash can and hot-melt temperature control method |
| GB2580566A (en) * | 2018-06-16 | 2020-07-22 | Shanghai Townew Intelligent Tech Co Ltd | Hot-melt device, intelligent trash can and hot-melt temperature control method |
| RU2769768C1 (en) * | 2018-06-16 | 2022-04-05 | Шанхай Таунью Интелиджент Текнолоджи Ко., Лтд. | Device for hot melting, garbage can and method of controlling temperature of hot melt |
| GB2580566B (en) * | 2018-06-16 | 2023-02-01 | Shanghai Townew Intelligent Tech Co Ltd | Heat fusing devices, smart trash receptacle and methods for controlling heat fusing temperature |
| CN108569443A (en) * | 2018-06-19 | 2018-09-25 | 台山市宏盛自动化机械有限公司 | A kind of welding heat generating device |
| CN109649714A (en) * | 2019-02-28 | 2019-04-19 | 国信电子票据平台信息服务有限公司 | Film wrapping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110511 |